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2305106536 = 23739389903
BaseRepresentation
bin1000100101100101…
…0010001001101000
312221122110112201011
42021121102021220
514210101402121
61020422233304
7111060040135
oct21131221150
95848415634
102305106536
11a83199727
12543b85834
132a9742585
1417c1db58c
15d757e7e1
hex89652268

2305106536 has 16 divisors (see below), whose sum is σ = 4327934400. Its totient is φ = 1150990704.

The previous prime is 2305106533. The next prime is 2305106561. The reversal of 2305106536 is 6356015032.

It is a super-2 number, since 2×23051065362 = 10627032284619838592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2305106498 and 2305106507.

It is not an unprimeable number, because it can be changed into a prime (2305106533) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 189040 + ... + 200863.

It is an arithmetic number, because the mean of its divisors is an integer number (270495900).

Almost surely, 22305106536 is an apocalyptic number.

It is an amenable number.

2305106536 is a deficient number, since it is larger than the sum of its proper divisors (2022827864).

2305106536 is a wasteful number, since it uses less digits than its factorization.

2305106536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390648 (or 390644 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 31.

The square root of 2305106536 is about 48011.5250330585. The cubic root of 2305106536 is about 1320.9823067690.

The spelling of 2305106536 in words is "two billion, three hundred five million, one hundred six thousand, five hundred thirty-six".

Divisors: 1 2 4 8 739 1478 2956 5912 389903 779806 1559612 3119224 288138317 576276634 1152553268 2305106536